CVE-2022-29603 Information

Description

A SQL Injection vulnerability exists in UniverSIS UniverSIS-API through 1.2.1 via the $select parameter to multiple API endpoints. A remote authenticated attacker could send crafted SQL statements to a vulnerable endpoint (such as /api/students/me/messages/) to for example retrieve personal information or change grades.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

Reference

https://gitlab.com/universis/universis-api/-/commit/39e47d7f4654c83296b8de61b243b510c375d3fb https://suumcuique.org/blog/posts/sql-injection-vulnerability-universis/

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

NONE

Base Severity

8.1